INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03349c576c15cd54a2c1e87384835d16780909365a49e473a630ae12016c87a5', 
    'XpHW+EFlAXwiWc9uXXf24zIDs7CV6Mxd/nqBf73Kjcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)